OUI Lookup
58856e
QSC AG
Manufacturer Information
- OUI Prefix
- 58856e
- Manufacturer
- QSC AG
- Address
- Mathias-Brueggen-Str. 55 Köln DE 50829
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 58856E
The OUI prefix 58856E is assigned to QSC AG, based in Mathias-Brueggen-Str. 55 Köln DE 50829 . It is a MA-L type block of 24 bits (first three octets). Allows up to 16 million unique MAC addresses. If you find this prefix on your network, the devices belong to QSC AG.